
- Full system changeout
- Condenser & evaporator coil
- Sized to your home
- Permit and inspection
Every quote starts with a free in-home visit and a written price. We also flag every NV Energy rebate and federal tax credit you qualify for, and handle the paperwork.







There is no honest way to price an AC replacement without seeing the house. Two homes on the same street can need very different equipment depending on square footage, insulation, window area, ductwork condition, and which way the living space faces.
So we do it properly. We come out, look at the system and the space, check your ductwork and electrical, and give you a written price before any work starts. If the job calls for a full load calculation, we'll tell you on site and take care of it. That price covers the equipment, the labor, the permit, the haul-away of your old unit, and the startup and commissioning that makes a warranty valid. It is the number you should be comparing between contractors, not an equipment-only price with the real costs added back later.
If a quote comes in dramatically under everyone else's, ask what has been left out. Usually it is the permit, the new line set, or the electrical disconnect.
We back the workmanship on every install with our own 2-year Alpine labor guarantee, and we pull all required Clark County permits and coordinate the final inspection, so none of that paperwork lands on you.
The estimate is free and there is no obligation.
System size. Measured in tons, and it should be based on your actual home (square footage, insulation, window area, and orientation), not a guess from the size of your old unit. An oversized system short-cycles, cools unevenly, and fails early. Where a job needs a full load calculation to get the sizing right, we'll flag it on site and run one.
Efficiency rating (SEER2). A baseline-efficiency system costs less up front. A high-efficiency system costs more and returns it through summer power bills, which in Las Vegas is a faster payback than almost anywhere in the country. For this climate we usually land homeowners at SEER2 15 to 18. Higher-efficiency equipment saves more, but the payback window stretches out.
Ductwork condition. Leaky or undersized ducts waste the capacity you just paid for. If yours need sealing or replacement, that is a real line item, and skipping it is how a new system underperforms from day one.
Electrical and line set. Older homes sometimes need a new disconnect, a new breaker, or a new refrigerant line set to run a modern system safely.
Straight AC or full system. Replacing the furnace or air handler at the same time costs more up front but far less than doing the two jobs separately a few years apart.
NV Energy offers rebates on qualifying high-efficiency systems, and federal tax credits are available on heat pumps and certain high-SEER equipment. We flag every one you qualify for with your quote and we handle the rebate paperwork.
We also offer financing so a replacement doesn't have to arrive as one large bill. Most homeowners qualify for monthly terms that land well under the cost of running a failing system through a Las Vegas summer.
The honest rule of thumb: if your system is under ten years old and the repair is a few hundred dollars, repair it. If it is past twelve years, uses R-22 refrigerant, or the repair quote is climbing past a third of replacement cost, you are spending good money on borrowed time. We will tell you which situation you're in, including when the answer is that you don't need us yet.
Tell us the age of your system, your square footage, and what it's doing now. We'll give you a realistic range on the call and book the free in-home measure.
Licensed & insured · Veteran-owned · Free in-home estimates · Financing available
It depends on the size of system your home actually needs, the efficiency rating you choose, and the condition of your existing ductwork and electrical. Rather than quote a range that may not fit your house, we come out free, size the system to your home, and give you a written all-in price with no obligation.
Usually because they cover different things. Some quotes exclude the permit, the line set, or electrical work, then add them later. Ask every contractor for an all-in installed price so you're comparing the same job.
A standard changeout is typically one day. Jobs involving ductwork, electrical upgrades, or a full system swap can run into a second day. We'll tell you which before we start, not partway through.
Yes. We offer financing with monthly payment options so you don't have to cover a replacement in one payment. You can review the options on our financing page or ask during your free in-home estimate.
Under ten years old with a modest repair cost, repair. Past twelve years, running R-22 refrigerant, or facing a repair worth more than a third of a new system, replacement is usually the better spend. We give you the honest read either way.
Alpine backs the workmanship on every installation with a 2-year labor guarantee. Your new equipment carries its own manufacturer warranty on top of that, and we'll go over exactly what it covers before you decide on a system.
Yes. We pull all required Clark County permits and coordinate the final inspection. You don't deal with any of the paperwork, and the permit is part of the written price rather than a charge added later.
NV Energy offers rebates on qualifying high-efficiency systems, and federal tax credits apply to heat pumps and certain high-SEER units. We flag every rebate you qualify for with your quote and handle the paperwork.
Yes. We come out, look at the home, size the system, and give you a written price. No fee, no obligation, and no pressure to decide on the spot.
A new system shouldn't have to arrive as one large bill. We offer financing with monthly payment options so you can get comfortable now and pay over time.
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Related services: new HVAC installation · ductless mini split installation · financing options
New customers get 15% off any HVAC repair, tune-up, or installation. Drop your email and we’ll send your discount code right away.
New customers only. Limit one per household. Not combinable with other offers.
Alpine Air Conditioning & Heating
Veteran-owned, family-run HVAC for the entire Las Vegas valley. 24/7 emergency service.